2+a-2=4-2a

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Solution for 2+a-2=4-2a equation:


Simplifying
2 + a + -2 = 4 + -2a

Reorder the terms:
2 + -2 + a = 4 + -2a

Combine like terms: 2 + -2 = 0
0 + a = 4 + -2a
a = 4 + -2a

Solving
a = 4 + -2a

Solving for variable 'a'.

Move all terms containing a to the left, all other terms to the right.

Add '2a' to each side of the equation.
a + 2a = 4 + -2a + 2a

Combine like terms: a + 2a = 3a
3a = 4 + -2a + 2a

Combine like terms: -2a + 2a = 0
3a = 4 + 0
3a = 4

Divide each side by '3'.
a = 1.333333333

Simplifying
a = 1.333333333

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